Both knees look and move the same way.

After a time of silence, the Prince tightened his knees and his horse moved forward at a walk.

He laughed and pressed his body against my legs hard enough that my knees moved just a little apart.

When he walks, his feet, legs, knees, arms and hands move loosely.

The left knee should move laterally to your right.

I held Jimmy to me and my knees moved apart for him.

Her knee moved repeatedly, each blow connecting on the man's groin.

The knee moves up briskly while the tip of the foot rests on the ground.

If I bent my knees, straightened my back and moved slightly forward, balance would come more easily.

He bent his knees to take the shock and moved a few steps farther up on the mainland.